It is actually good for a few hours, if you're patient and have a liking for tycoon games like that. You actually have to cue performers and tricks and make your own show and be judged by that, originality, variety, length, complexity, etc. You watch it in 3D, just don't expect something extremely good looking. I suppose it gets more fun later on when your performers learn some good tricks.
On related recommended games, may I suggest any installment of the Rollercoaster Tycoon series? RCT3 actually allowed you to make your own shows (dolphin shows, fireworks, etc.) and will always have the best rollercoaster creating engine ever.
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